Asteroid General Data

2020 TC

General information

Preliminary designation	2020 TC
Group	Apollo
Absolute magnitude	24.23
Approximate diameter (m)	38
Approximate mass (kg)	9.95·10⁷
Number of observations	63
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	220.068864
a – orbit major semiaxis (astronomical units)	1.41852400
e – orbit eccentricity	0.63073400
ω – orbit ascending node-perihelion angle (degrees)	269.169423
Ω – longitude of orbit ascending node (degrees)	356.641417
i – orbit inclination to the ecliptic plane (degrees)	7.962191

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	273.878831	1.41976553	0.63074400	265.491593	0.148603	7.997682	0.52425694	1.691709
01/21/1858	332.026056	1.41913632	0.63069057	265.956200	359.693126	7.991777	0.52410042	1.690584
01/29/1887	30.996643	1.41929387	0.63062158	266.559120	359.139003	7.984857	0.52425653	1.690866
02/07/1916	84.361357	1.42076422	0.63072391	267.062379	358.662725	7.983574	0.52465426	1.693494
02/14/1945	133.130064	1.42076592	0.63079356	267.667184	358.099572	7.977800	0.52455592	1.693497
02/22/1974	186.306137	1.41920633	0.63064370	268.125475	357.646114	7.973420	0.52419280	1.690709
03/02/2003	246.718808	1.41949541	0.63069454	268.724533	357.062602	7.975598	0.52422740	1.691226
03/09/2032	306.738595	1.41858015	0.63082349	269.213968	356.587015	7.962481	0.52370647	1.689590
03/17/2061	8.921185	1.41892422	0.63125053	269.779952	356.048116	7.956061	0.52322755	1.690205
03/25/2090	67.198552	1.41929722	0.63118571	270.373282	355.519696	7.943806	0.52345709	1.690872
04/03/2119	130.966017	1.41871216	0.63114653	270.913231	355.051208	7.932893	0.52329690	1.689826
04/10/2148	184.520691	1.42152859	0.63161295	271.526328	354.515546	7.934515	0.52367273	1.694861
04/18/2177	229.120059	1.42137542	0.63163044	272.035793	354.065136	7.925790	0.52359144	1.694587

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